'adjacent' definitions:

Definition of 'adjacent'

From: WordNet
adjective
Nearest in space or position; immediately adjoining without intervening space; "had adjacent rooms"; "in the next room"; "the person sitting next to me"; "our rooms were side by side" [syn: adjacent, next, side by side(p)]
adjective
Having a common boundary or edge; abutting; touching; "Rhode Island has two bordering states; Massachusetts and Conncecticut"; "the side of Germany conterminous with France"; "Utah and the contiguous state of Idaho"; "neighboring cities" [syn: adjacent, conterminous, contiguous, neighboring(a)]
adjective
Near or close to but not necessarily touching; "lands adjacent to the mountains"; "New York and adjacent cities"